What type of cardio machine can you find in the fitness market? Well, there’s the not-so-famous steppers that seek to emulate the climbing up and down of brick and mortar stairs. Then there are the curious mini exercise bikes that you can use while sitting on your favorite couch while watching TV. These inventive little machines can work either your arms or your legs because they consist in turning pedals with varying resistance level. Finally, a swell way to get some cardio in at home is with a mini-trampoline. If you have a garden, you can benefit by exercising on a trampoline, it’s cost effective, non-impacting and most importantly a fun way to exercise.